Note that autocommit must be off to use a scroll-insensitive cursor.
注意,要使用滚动不敏感型游标,必须关闭自动提交功能。
To do that, you can create a scroll-insensitive cursor, as seen in Listing 4.
为此,您可以创建滚动不敏感型游标,如 清单 4 所示。
This example differs from the first example exclusively in the use of a scroll-insensitive cursor.
此示例完全不同于第一个示例,使用了滚动不敏感游标。
Here you use the get scroll insensitive cursor command, once again specifying an SQL statement for the data to include.
在这里您可以使用getscroll insensitive游标命令,并再一次为要包括的数据指定sql语句。
A sensitive cursor provides a dynamic view of the underlying data, whereas an insensitive cursor generally isn't sensitive to any changes made to the database while the cursor is open.
敏感游标将提供底层数据的一个动态视图,而不敏感游标通常对游标打开时数据库的变化不敏感。
A sensitive cursor provides a dynamic view of the underlying data, whereas an insensitive cursor generally isn't sensitive to any changes made to the database while the cursor is open.
敏感游标将提供底层数据的一个动态视图,而不敏感游标通常对游标打开时数据库的变化不敏感。
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